Climate and monthly weather forecastSunset Beach, CA
Climate and monthly weather forecast
Weather in January
January, the same as December, is another comfortable winter month in Sunset Beach, California, with temperature in the range of an average low of 53.6°F (12°C) and an average high of 64.6°F (18.1°C). The advent of January brings an average high-temperature of a still comfortable 64.6°F (18.1°C), exhibiting minor difference from the previous month. Weather in January »Weather in February
February, the last month of the winter in Sunset Beach, is also an enjoyable month, with an average temperature ranging between max 63.5°F (17.5°C) and min 52.7°F (11.5°C). Sunset Beach marks the arrival of February with an average high-temperature of a still enjoyable 63.5°F (17.5°C), hardly different from January's 64.6°F (18.1°C). Weather in February »Weather in March
The first month of the spring, March, is still a refreshing month in Sunset Beach, California, with an average temperature ranging between max 65.3°F (18.5°C) and min 53.6°F (12°C). The onset of March brings with it an average high-temperature of a still refreshing 65.3°F (18.5°C), showing a negligible variation from the month before. Weather in March »Weather in April
April, like March, in Sunset Beach, California, is another refreshing spring month, with temperature in the range of an average high of 67.1°F (19.5°C) and an average low of 55.4°F (13°C). The start of April sees the average high-temperature at a still enjoyable 67.1°F (19.5°C), showing little difference from March's 65.3°F (18.5°C). Weather in April »Weather in May
The last month of the spring, May, is a pleasant month in Sunset Beach, California, with an average temperature fluctuating between 68.2°F (20.1°C) and 57.4°F (14.1°C). May records an average high-temperature of a pleasant 68.2°F (20.1°C), indicating a minor variation from the preceding month. Weather in May »Weather in June
June, the first month of the summer in Sunset Beach, is still a pleasant month, with an average temperature varying between 59.5°F (15.3°C) and 71.2°F (21.8°C). With the start of June, Sunset Beach measures an average high-temperature of a still pleasant 71.2°F (21.8°C), not significantly differing from May's 68.2°F (20.1°C). Weather in June »Weather in July
July is a warm summer month in Sunset Beach, California, with temperature in the range of an average low of 63.1°F (17.3°C) and an average high of 75.6°F (24.2°C). The shift into July uncovers an average high-temperature of a moderately hot 75.6°F (24.2°C), subtly different from the previous month. Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Sunset Beach, California, with an average temperature varying between 77.4°F (25.2°C) and 65.3°F (18.5°C). August, having an average high-temperature of 77.4°F (25.2°C) and an average low-temperature of 65.3°F (18.5°C), is the warmest month. Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Sunset Beach, California, with an average temperature ranging between min 64.6°F (18.1°C) and max 77°F (25°C). Sunset Beach greets September with an average high-temperature of a still moderately hot 77°F (25°C), marking a slight deviation from the preceding month. Weather in September »Weather in October
October, like September, in Sunset Beach, California, is another warm autumn month, with temperature in the range of an average high of 73.8°F (23.2°C) and an average low of 62.1°F (16.7°C). October observes an average high-temperature of a still warm 73.8°F (23.2°C), marking an insignificant difference from September's 77°F (25°C). Weather in October »Weather in November
The last month of the autumn, November, is another pleasant month in Sunset Beach, California, with an average temperature ranging between max 68.9°F (20.5°C) and min 58.3°F (14.6°C). November reports an average high-temperature of an agreeable 68.9°F (20.5°C), slightly varied from October's 73.8°F (23.2°C). Weather in November »Weather in December
The first month of the winter, December, is still a comfortable month in Sunset Beach, California, with an average temperature varying between 62.8°F (17.1°C) and 53.4°F (11.9°C). December is the coldest month of the year, registering average temperatures as high as 62.8°F (17.1°C) and as low as 53.4°F (11.9°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Sunset Beach, CA
The warmest month (with the highest average high temperature) is August (77.4°F).
The month with the lowest average high temperature is December (62.8°F).
The month with the highest average low temperature is August (65.3°F).
The coldest month (with the lowest average low temperature) is February (52.7°F).
Average pressure
Sunset Beach, CA
- Average pressure in January:
30.1"Hg - Average pressure in February:
30.05"Hg - Average pressure in March:
30.03"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
29.93"Hg - Average pressure in June:
29.89"Hg
- Average pressure in July:
29.92"Hg - Average pressure in August:
29.9"Hg - Average pressure in September:
29.89"Hg - Average pressure in October:
29.95"Hg - Average pressure in November:
30.03"Hg - Average pressure in December:
30.07"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The months with the lowest atmospheric pressure are June and September (29.89"Hg).
Average wind speed
Sunset Beach, CA
- Average wind speed in January:
5.6mph - Average wind speed in February:
5.9mph - Average wind speed in March:
6.2mph - Average wind speed in April:
6.7mph - Average wind speed in May:
6.5mph - Average wind speed in June:
5.8mph
- Average wind speed in July:
5.6mph - Average wind speed in August:
5.3mph - Average wind speed in September:
5.3mph - Average wind speed in October:
5.3mph - Average wind speed in November:
5.6mph - Average wind speed in December:
5.7mph
The windiest month (with the highest average wind speed) is April (6.7mph).
The calmest months (with the lowest average wind speed) are August, September and October (5.3mph).
Average humidity
Sunset Beach, CA
The month with the highest relative humidity is June (73%).
The month with the lowest relative humidity is November (57%).
Average rainfall
Sunset Beach, CA
- Average rainfall in January:
1.69" - Average rainfall in February:
1.65" - Average rainfall in March:
1.1" - Average rainfall in April:
0.51" - Average rainfall in May:
0.28" - Average rainfall in June:
0.04"
- Average rainfall in July:
0.24" - Average rainfall in August:
0.16" - Average rainfall in September:
0.2" - Average rainfall in October:
0.39" - Average rainfall in November:
0.79" - Average rainfall in December:
1.77"
The wettest month (with the highest rainfall) is December (1.77").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days
Sunset Beach, CA
- Average rainfall days in January:
5.2 days - Average rainfall days in February:
6.4 days - Average rainfall days in March:
8.1 days - Average rainfall days in April:
6.1 days - Average rainfall days in May:
4.3 days - Average rainfall days in June:
2.3 days
- Average rainfall days in July:
3.8 days - Average rainfall days in August:
2.3 days - Average rainfall days in September:
3 days - Average rainfall days in October:
4.5 days - Average rainfall days in November:
5.2 days - Average rainfall days in December:
6.6 days
The month with the highest number of rainy days is March (8.1 days).
The months with the least rainy days are June and August (2.3 days).
Average daylight / Average sunshine
Sunset Beach, CA
- Average daylight in January:
10h and 12min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 0min - Average daylight in May:
13h and 54min - Average daylight in June:
14h and 24min
- Average daylight in July:
14h and 6min - Average daylight in August:
13h and 24min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 24min - Average daylight in December:
10h and 0min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in January:
6h and 48min - Average sunshine in February:
6h and 48min - Average sunshine in March:
8h and 42min - Average sunshine in April:
10h and 54min - Average sunshine in May:
11h and 12min - Average sunshine in June:
11h and 42min
- Average sunshine in July:
11h and 54min - Average sunshine in August:
12h and 0min - Average sunshine in September:
10h and 36min - Average sunshine in October:
8h and 24min - Average sunshine in November:
7h and 6min - Average sunshine in December:
6h and 42min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days
Sunset Beach, CA
- Average sunshine days in January:
24.2 days - Average sunshine days in February:
19.3 days - Average sunshine days in March:
21.2 days - Average sunshine days in April:
21.7 days - Average sunshine days in May:
23.1 days - Average sunshine days in June:
23.8 days
- Average sunshine days in July:
25.6 days - Average sunshine days in August:
26.3 days - Average sunshine days in September:
25.5 days - Average sunshine days in October:
24.4 days - Average sunshine days in November:
22.7 days - Average sunshine days in December:
22.7 days
The month with the most sunshine days is August (26.3 days).
The month with the least sunshine days is February (19.3 days).
Average UV index
Sunset Beach, CA
The months with the highest UV index are July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover
Sunset Beach, CA
The months with the most cloud cover are March and December (Cloud cover 23).
The month with the least cloud cover is August (Cloud cover 7).
Average visibility
Sunset Beach, CA
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).





